2,2-Dimethyl-3-octyne.

2,2-Dimethyl-3-octyne.名称

[ CAS 号 ]:
19482-57-6

[ 英文名 ]:
2,2-Dimethyl-3-octyne.

[英文别名 ]:

butyl-tert-butylacetylene
Butyl-tert.-butyl-acetylen
2,2-Dimethyl-3-octyne
3-Octyne,2,2-dimethyl
2,2-dimethyl-oct-3-yne
2,2-Dimethyl-oct-3-in
(n)BuC2(t)Bu

2,2-Dimethyl-3-octyne.物理化学性质

[ 密度 ]:
0.781g/cm3

[ 沸点 ]:
155.3ºC at 760 mmHg

[ 分子式 ]:
C₁₀H₁₈

[ 分子量 ]:
138.25000

[ 闪点 ]:
37.8ºC

[ 精确质量 ]:
138.14100

[ LogP ]:
3.22610

[ 蒸汽压 ]:
3.92mmHg at 25°C

[ 折射率 ]:
1.436

2,2-Dimethyl-3-octyne.安全信息

[ 海关编码 ]:
2901299090

2,2-Dimethyl-3-octyne.合成路线

详细合成路线

2,2-Dimethyl-3-octyne.海关

[ 海关编码 ]: 2901299090

[ 中文概述 ]:
2901299090 其他不饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明

[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%